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Stargate • 1650 stories • Updated 22 Aug

What if Willow's spell didn't just activate the slayers on this planet? When the goa'uld took their slaves to seed the galaxy, were humans all they took? Could Andrew enter the SGC without hypervenilating to death? The answers lie within our selection of Stargate crossover fanfics.

Join the Scoobies as they go through the Stargate with Jack, Sam, Daniel & Teal'c, or head further afield to the city of Atlantis.

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A Willow story I have on FF.net. Willow from Sunnydale arrives at the SGC under extraordinary circumstances. This arrival would eventually lead to amazing adventures for the red head. (Will probably be including BSG:2003 somewhere along the line)
Only the author can add chapters to this story Stargate > Willow-Centered > Pairing: Other • fmfan • FR18 • Chapters [57] • Words [300,821] • Recs [3] • Reviews [18] • Hits [32,457] • Published [13 Jul 14] • Updated [22 Aug 14] • Completed [No]
**For the 2014 LiveJournal’s Twisted Shorts FaD** challenge. After the first war with Voldemort ends, Hogwarts gets a makeover…and a lot of new teachers.
Only the author can add chapters to this story Stargate > General • (Current Donor)mmooch • FR13 • Chapters [22] • Words [25,400] • Recs [5] • Reviews [280] • Hits [34,276] • Published [1 Aug 14] • Updated [21 Aug 14] • Completed [No]
"It's amazing how many men refuse to take correction from a beautiful woman."
Only the author can add chapters to this story Stargate > Anya-Centered • (Current Donor)jedibuttercup • FR7 • Chapters [1] • Words [504] • Recs [0] • Reviews [10] • Hits [1,743] • Published [21 Aug 14] • Updated [21 Aug 14] • Completed [Yes]
Alex is back from her 5-day trip to Hermione Granger’s world. But she's going to need everything she learned if she wants to survive, starting with finding her world's Willow Rosenberg. (Cross with BtVS, SG-1, HP, DCU...)
Only the author can add chapters to this story Stargate > General • DianeCastle • FR13 • Chapters [210] • Words [1,027,107] • Recs [230] • Reviews [5085] • Hits [580,921] • Published [12 Dec 12] • Updated [20 Aug 14] • Completed [No]
Janus unhappy with how things are being handled in Sunnydale and elsewhere by the Powers That Be decides to intervene and in so doing changes the destiny and fate of an entire planet forever.
Only the author can add chapters to this story Stargate > Xander-Centered • ajw • FR18 • Chapters [5] • Words [29,875] • Recs [7] • Reviews [76] • Hits [17,241] • Published [22 May 14] • Updated [18 Aug 14] • Completed [No]
Harry Potter stumbles upon an ancient room located deep within the Department Of Mysteries. What he finds there will completely alter his fate, - and with the help of some new friends, - that of the entire Galaxy.
Only the author can add chapters to this story Stargate > General • Ian • FR18 • Chapters [5] • Words [9,757] • Recs [1] • Reviews [26] • Hits [7,078] • Published [8 Aug 14] • Updated [16 Aug 14] • Completed [No]
Dawn could practically feel Jon's eyes boring into her from the driver's seat, and couldn't quite keep the corner of her mouth from curling up in response.
Only the author can add chapters to this story Stargate > Dawn-Centered > Pairing: Mini-Jack • (Current Donor)jedibuttercup • FR7 • Chapters [1] • Words [504] • Recs [0] • Reviews [3] • Hits [1,533] • Published [13 Aug 14] • Updated [13 Aug 14] • Completed [Yes]
Buffy and Teal'c come to the rescue - Pairings: Buffy/Teal'c, Dawn/Jon
Only the author can add chapters to this story Stargate > Buffy-Centered > Pairing: Teal'c • (Recent Donor)DeepBlueJoy • FR18 • Chapters [42] • Words [97,469] • Recs [27] • Reviews [617] • Hits [240,501] • Published [12 May 09] • Updated [11 Aug 14] • Completed [No]
With greater experience comes ever-increasing challenges for Cordelia. Sequel to "Fate's Little Plaything Vol 1" and next in the "A Different Future" series.
Only the author can add chapters to this story Stargate > Cordelia-Centered • Cordyfan • FR13 • Chapters [24] • Words [360,318] • Recs [56] • Reviews [497] • Hits [114,468] • Published [10 Mar 11] • Updated [10 Aug 14] • Completed [No]
Investigating the mystery of ‘Doyle’, SG-1 arrive in Los Angeles just in time to witness the resurrection of an ancient nightmare
Only the author can add chapters to this story Stargate > Spike-Centered > Pairing: Other • MarcusSLazarus • FR15 • Chapters [5] • Words [14,846] • Recs [0] • Reviews [25] • Hits [4,560] • Published [26 May 14] • Updated [9 Aug 14] • Completed [No]
How General Baylor changed his mind about Jack O'Neill and Terawatt. A side story to Diane Castle's wonderful long fic "The Secret Return of Alex Mack"
Only the author can add chapters to this story Stargate > Non-BtVS/AtS Stories • fpb • FR7 • Chapters [1] • Words [3,290] • Recs [3] • Reviews [12] • Hits [511] • Published [5 Aug 14] • Updated [5 Aug 14] • Completed [Yes]
And in those days of darkness a brave few stood against the wave of evil. Some fell, others were broken, a few triumphed. All were heroes. This is their story.
Only specified co-authors can add chapters to this story Stargate > General > Theme: Multi-Crossovers • HMaxMarius + 19 others • FR18 • Chapters [316] • Words [505,714] • Recs [12] • Reviews [1069] • Hits [325,729] • Published [18 Dec 12] • Updated [5 Aug 14] • Completed [No]
*TS 16* Lorne was a little nervous to be officially meeting Buffy's parents. After all, how does one prepare for a dinner with the God of the Underworld, and his wife? Shepard hopes she leaves his Marines alone in the meantime and then it gets weird.
Only the author can add chapters to this story Stargate > Buffy-Centered > Pairing: Other • hellbells • FR15 • Chapters [5] • Words [9,641] • Recs [6] • Reviews [37] • Hits [12,732] • Published [16 Aug 12] • Updated [4 Aug 14] • Completed [Yes]
C/O with Escape Velocity: NOVA. Xander and Buffy decided to dress as characters from a video game. A video game about space travel and combat. What does a slayer need with a capital warship?
You can add chapters to this story Stargate > General • ErrolPeregrinus • FR13 • Chapters [2] • Words [3,760] • Recs [0] • Reviews [15] • Hits [3,256] • Published [3 Aug 14] • Updated [3 Aug 14] • Completed [No]
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